View source for Mesh IoT Firmware

=Introduction=
Dragino Mesh IoT firmware is compiled intend to support both Mesh and IoT.  

The firmware can be downloaded from [http://www.dragino.com/downloads/index.php?dir=motherboards/ms14/Firmware/IoT/ IoT Firmware]
<br>
<br>
==IoT--build-v4.3.7-20190911-2232==
# Fix SSID not able change issue(This issue is introduced in 4.3.5 & 4.3.6)
<br>
<br>

==IoT--build-v4.3.6-20190305-2356==
# Improve IoT-Service start. 
# Fix internet /DNS check issue
<br>
<br>

==IoT--build-v4.3.5-20190209-2330==
# Add Package Openvpn-openssl 
# Add package kmod-tun

<br>
<br>

==IoT--build-v4.3.5-20190110-1528==
# Add 3G ETH modem package
# Fix network display error issue. 
# add reset-mcu-linux command. safe to reboot system. 

<br>
<br>

==IoT--build-v4.3.4-20180507-1426==
# Fix the Gateway settings can't take effect bug and the problem with the lg01_pkt_fwd process.
# Add TCP feature.
<br>
<br>

==IoT--build-v4.3.3-20180326-1515==
# Add the settings to configure MQTT on web pages
# Add MCU Watchdog(Reset MCU while sketch hang up)
# Switch. And optimized functionality.Refer this link: [http://www.wiki.dragino.com/index.php?title=Through_MQTT_to_upload_data Through_MQTT_to_upload_data].

<br>
<br>

==IoT--build-v4.3.2-20180201-1221==
# Improve the LoRaWAN packet forward software. now support downlink. For LoRaWAN, User must use the <span CLASS=redtext>single_pkt_fwd_v003.hex</span> in the LG01 sketch, the download link is: [https://github.com/dragino/Arduino-Profile-Examples/tree/master/libraries/Dragino/examples/LoRa/LoRaWAN single_pkt_fwd].

<br>
<br>

==IoT--build-v4.3.0-20170927-2125==
#Compile the firmware and packages to fix the kernel mismatch issue when use opkg update. Future plan: version 4.x.0 will has match packages while 4.x.x such as 4.3.1 may have mismatch kernel issue. User still can use --force-depends for install in such version.  
<br>
<br>

==IoT--build-v4.2.3-20170819-1544==
# Add a MCU version field in UI, Used to show the current sketch version use in micro-controller. The firmware will read <span CLASS=bluetext>/var/avr/fw_version</span> for this purpose. 
# Add Sensor Data Page in UI, this will show the data in <span CLASS=bluetext>/var/iot/data</span> in ASCII, HEX and BIN format. 
#Add LoRaWAN server setting in UI, provide a way to configure the LoRaWAN server info. and the sketch in MCU can read it. More detail please refer manual or [[Connect_to_TTN|this link]].
#Add LoRa Radio setting in UI, so sketch can load the LoRa Radio settings. More detail please refer manual. 
#Add IoT Server page, user can select different IoT Server, TODO, more detail please refer manual. Function not added yet. 
#Rewrite packet forward into C to increase efficient. 

<br>
<br>

==IoT--build-v4.2.1-20170626-0926==
# Fix GPSWOX Server Connection

<br>
<br>

==IoT--build-v4.2.0-20170606-0958==
# Add feature upgrade avr sketch via web UI    
# Add gps tracker
# Auto-detect USB modem EC20/UC20
# Add mosquitto_sub, mosquitto_pub
<br>
<br>

==IoT--build-v4.1.0-20170508-1838==
# Upgrade system to OpenWRT Chaos Calmer 15.05 
# Fix some broken link for Bridge support. now support the bridge example and mailbox example in Arduino bridge. 

<br>
<br>

==IoT--build--v3.4.0--20161010-0855==
#Add Curl, to support HTTPCLIENT in Arduino. 
#Add Auto-Select 3G modem, If the device detect the UC20 3G or EC20 4G module, and Internet connection is select to USB-modem. It will auto -configure the proper configuration to use UC20/EC20 for internet connection. User may still need to configure the APN for its provider. 
#Inet_reliable test for debug purpose
##Change option debug_inet '1' in the file /etc/config/system.
##Reboot the device, 
##Internet Connection info will be shown in the file /root/inet_reliable_test_report
#Add lsusb command

<br>
<br>

==IoT--build--v3.3.0--20160812-1705==
# add avahi  support for Yun application
# add avrdude  support for Yun application
# add Bridge support for Yun application. note: It works on baud rate 115200. use bridge.begin(115200) in Arduino Sketch. 
# remove rf gateway page
<br>
<br>

==IoT-build--v3.1.2--20151206-2031==
* Fix some GUI minor configure bugs. 
* Use Mesh Group for identify of different mesh network
* Add support for USB Ethernet Dongle. [[IoT_Mesh_Firmware_User_Manual#USB_3G.2F4G_Ethernet_Dongle|More>>]]
<br>
<br>

==IoT-build--v3.1.1--20151126-2008==
* Fix start up bug in mesh. 
* configure mesh via web no need to reboot now. 

<br>
<br>

==IoT-build--v3.1.0--20151124-0941==
Significant update in this version, source code move from OpenWrt Attitute Adjustment 12.09 to OpenWrt <span CLASS=greentext>Barrier Breaker 14.07</span>. the new source code are in: [https://github.com/dragino/openwrt-bb-1407 Dragino BB source code]

New feature added:
* toggle button are now able to reset the network or system to factory default. [[IoT_Mesh_Firmware_User_Manual#Reset_Network_or_Reset_to_System_Default|Feature Description]]


<br>
<br>

==IoT-build--v1.3.6--20150411-2217==
* Fix mesh network set up issue. 
* TCP-Client --> remove '0A' on outgoing string. 
* Add SFTP server.

<br>
<br>

==IoT-build--v1.3.4--20141229-1056==
* Correct package resource path
* Change firewall rule in WAN interface. Now computer in the same network can access the device via its Internet Access Interface (WAN, Mesh WiFi, WiFi Client, 3G Network). 

<br>
<br>

==IoT-build-20141207-2350 -- v1.3.3==
*TCP_Client: add update on_change option
*TCP_Client: Improve timing and Keep Alive method. 
<br>
<br>

==IoT-build-20141204-1401 -- v1.3.2==
*Add TCP Client Support in the IoT service page. 

<br>
<br>

==IoT-build-20141123-2356 -- v1.3.1==
*Upgrade to openwrt AA 12.09 branches,  -- revision 43274. EVDO dial up bug fix in this branch.
*Fix HTTP Port change bug
*Add IoT Service support page and support Xively. 

<br>
<br>

==IoT-build-20140902-1654 -- v1.2.5==
*Fix Upload Arduino Sketch Bug
*Add 115200 indicate string while select Arduino Bridge mode. User should modify the Baud Rate in Arduino IDE --> Library--> Bridge.h from 250000 to 115200 to use the Arduino Bridge class in this image. 
*Add Power UART Interface
*Fix CDMA EVDO dial up UI issue. 
<br>
<br>

==IoT-build-20140902-1654 -- v1.2.4==
*Fix GUI bug to configure device as a WiFi Client. 
*Correct opkg.conf link.
*Change config partition from read only to read-write. Firmware upgrade command won't erase this partition
*Add check network connection. User can use Global LED to check connection to specify host.
*Add sensor page to support different avr board. 

<br>
<br>

==IoT-build-20140627-1259 -- v1.2.3==
*Improve UART for stable transfer to Arduino board. 

<br>
<br>

==IoT-build-20140627-1259 -- v1.2.2==
*Add Arduino Bridge Support. Baud Rate 115200.  This is an Experimental feature, user has change the arduino bridge baud rate (under libraries\Bridge\src\Bridge.h) from 250000 to 115200 to use this.  
*Add stty tool

<br>
<br>

==IoT-build-20140616-1526 version 1.2.1==
*Fix Firmware Version Display Bug
*Fix DHCP server disable bug. 
*Change AP SSID. 
*FallBack IP still works after apply change in network.
*Fix DNS1 bug in GUI
*Fix WiFi AP disable/enable bug
*Add default USB modem dial string
*Add better USB support in the GUI.
*Clean Asterisk Script
<br>
<br>

==Web-FailSafe==
*A version which use to upgrade the firmware to support Web_FailSafe_Uboot. <span CLASS=bluetext>[[Web_FailSafe_Uboot#Upgrade_in_OpenWrt_Mesh_Firmware_version|Instruction]]</span>.
<br>
<br>
==RC1.1-- 2014 -04==
*Change Default SSH log in to <span CLASS=greentext>root/dragino</span>
*Add support on <span CLASS=greentext>Arduino IDE</span>, now user can program the avr from Arduino IDE via network connection. <span CLASS=bluetext>[[Program_the_Daughter_Board|Instruction]]</span>.
<br>
<br>